Steve
Mostly Harmless
I think being nice should always be the goal. Some people equate disagreement with rudeness or meanness. I think it's neither. I think you can disagree and still be nice. Conversely, disagreeing with you doesn't equate to being mean to you.The original idea was. You throw an idea out there. People throw their own out there sometimes it works sometimes you get smashed in the face. Either way you learn sometimes.
Being nice and agreeing with people all the time makes your brain rot.